Versions of Washington Code 35.21.682 - City or town may not limit number of unrelated persons occupying a household or dwelling unit -- Exceptions on LawServer 2023 Washington Code 35.21.682 – City or town may not limit number of unrelated persons occupying a household or dwelling unit — Exceptions 2022 Washington Code 35.21.682 – City or town may not limit number of unrelated persons occupying a household or dwelling unit–Exceptions